XYZ Racing Super Sport Coilovers — Infiniti G20 P11 (Rear Bolt Distance φ90) 1998-2002

The G20 P11’s front-wheel-drive layout was set up from the factory to understeer safely rather than turn in sharply, and the factory dampers only reinforce that habit – soft valving that lets the nose wash wide the moment you load the outside front tyre hard. The XYZ Racing Super Sport coilover kit for the Infiniti G20 P11 replaces that compromise with a monotube damper offering 36-way adjustment, letting you firm up the front end enough to sharpen turn-in without turning the rear multi-link setup into a nervous liability on a wet B-road.

Super Sport is XYZ Racing’s fast-road and weekend track spec, built for the G20 owner who splits time between the commute and the odd track day rather than living exclusively on slicks. Height adjustment is independent of damping, so ride height and spring preload can be set once for stance and geometry, then left alone while you dial the damper for whatever surface you’re on that weekend.

What this coilover does for your 1998-2002 Infiniti G20 P11

Dropping ride height and stiffening spring rates on the P11 chassis cuts the body roll that the standard suspension allows, which matters on a car whose factory setup already leans toward safe, numb understeer – a tighter chassis gives you a platform that actually rewards trail braking into a corner instead of just washing through it. The 36-way damping adjustment means you can back the compression off for a rutted UK B-road commute, then wind it up before a track session without swapping parts. Ride height adjustment lets you correct the slightly high factory stance without touching spring rate, useful on a car this age where corner weights have often drifted. The net result on the G20 P11 is a front axle that loads predictably under trail braking and a rear end that stays settled through direction changes, rather than the vague, disconnected feel the factory dampers give this platform after two decades of use.

About the Super Sport coilover

XYZ Racing built the Super Sport line to solve the specific complaint owners have with worn factory dampers: harshness over bumps and rough surfaces that doesn’t actually translate into better control. The monotube design carries 36 damping settings, giving a wide enough range to move from a compliant daily setting to a firmer track calibration without the damper running out of useful adjustment at either end. Ride height is independently adjustable via the threaded body, so lowering the car doesn’t force a compromise on spring preload or corner balance. XYZ Racing pitches this spec for drivers who use the same car for both a weekend race and the daily commute – which is exactly the ownership pattern most G20 P11 owners in the UK still follow with a car this age.

Fitment for the Infiniti G20 P11 (1998-2002)

This kit is built for the Infiniti G20 P11 chassis (IN04) built between 1998 and 2002, specified for cars with a rear shock bolt distance of φ90mm – confirm your rear mounting spec before ordering, as later revisions of the P11 platform used a different rear bolt spacing.

What buyers also search for

• Infiniti G20 P11 coilover kit for fast road and occasional track use
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• Infiniti G20 Super Sport damper with 36-way adjustment
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• Infiniti G20 rear φ90 bolt distance coilover fitment

Spec your ride height and damping to suit how you actually use the car – configure yours below.